$89+ Cheap flights from Milwaukee (MKE) to Washington
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEA
May 11 — May 181
Round-trip
1 adult, Economy
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Cheapest flights from Milwaukee to WashingtonExplore the most affordable flight options available from Milwaukee to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
Explore the most affordable flight options available from Milwaukee to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
This Frontier deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
MKE
- PDX
1 stop19h 13m
Frontier
Sun 4/2611:15 am
PDX
- MKE
1 stop26h 55m
Frontier
Deal found 4/8![Frontier logo]()
$226
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:55 pm
MKE
- SEA
1 stop10h 00m
Southwest
Sat 5/92:15 pm
SEA
- MKE
1 stop7h 10m
Southwest
Deal found 4/7![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:25 pm
MKE
- SEA
1 stop6h 45m
Southwest
Sat 5/99:00 am
SEA
- MKE
2 stops12h 15m
Southwest
Deal found 4/7![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:10 am
MKE
- SEA
2 stops12h 45m
Southwest
Wed 5/1311:45 pm
SEA
- MKE
1 stop9h 10m
Southwest
Deal found 4/8![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:05 pm
MKE
- SEA
1 stop7h 50m
Southwest
Sat 5/95:45 am
SEA
- MKE
1 stop5h 55m
Southwest
Deal found 4/7![Southwest logo]()
$263
This United Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:56 pm
MKE
- SEA
1 stop6h 51m
United Airlines
Wed 5/1311:53 pm
SEA
- MKE
1 stop7h 52m
United Airlines
Deal found 4/8![United Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:40 pm
MKE
- SEA
2 stops11h 15m
Southwest
Mon 5/411:05 am
SEA
- MKE
1 stop9h 15m
Southwest
Deal found 4/5![Southwest logo]()
$268
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:40 pm
MKE
- SEA
2 stops11h 15m
Southwest
Thu 5/79:40 am
SEA
- MKE
2 stops10h 40m
Southwest
Deal found 4/7![Southwest logo]()
$273
This American Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:40 pm
MKE
- SEA
1 stop7h 56m
American Airlines
Fri 5/2212:49 am
SEA
- MKE
1 stop8h 32m
American Airlines
Deal found 4/9![American Airlines logo]()
$274
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 pm
MKE
- SEA
1 stop8h 10m
Southwest
Sat 5/92:15 pm
SEA
- MKE
1 stop7h 10m
Southwest
Deal found 4/8![Southwest logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
MKE
- SEA
Nonstop4h 27m
Alaska Airlines
Sat 5/98:35 am
SEA
- MKE
Nonstop4h 08m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:02 pm
MKE
- PSC
2 stops9h 54m
Delta
Wed 5/277:05 am
PSC
- MKE
1 stop6h 04m
Delta
Deal found 4/8![Delta logo]()
$315
Best flights from Milwaukee to WashingtonDiscover carefully curated flight deals from Milwaukee to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
Discover carefully curated flight deals from Milwaukee to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:02 pm
MKE
- PSC
2 stops9h 54m
Delta
Wed 5/277:05 am
PSC
- MKE
1 stop6h 04m
Delta
Deal found 4/8![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:55 pm
MKE
- PDX
1 stop6h 05m
Southwest
Wed 5/139:45 am
PDX
- MKE
1 stop5h 40m
Southwest
Deal found 4/6![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:55 am
MKE
- SEA
1 stop7h 44m
United Airlines
Sat 5/95:02 am
SEA
- MKE
1 stop6h 20m
United Airlines
Deal found 4/7![United Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
MKE
- YKM
1 stop8h 20m
Alaska Airlines
Sat 5/96:15 am
YKM
- MKE
1 stop6h 28m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:43 pm
MKE
- PUW
2 stops12h 39m
American Airlines
Sat 6/63:27 pm
PUW
- MKE
1 stop6h 32m
American Airlines
Deal found 4/6![American Airlines logo]()
$594
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:30 pm
MKE
- PDX
2 stops10h 30m
Southwest
Wed 5/136:40 am
PDX
- MKE
1 stop5h 30m
Southwest
Deal found 4/6![Southwest logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:00 am
MKE
- PDX
1 stop7h 52m
Alaska Airlines
Mon 5/118:45 am
PDX
- MKE
1 stop13h 13m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:59 pm
MKE
- PDX
1 stop6h 22m
Delta
Tue 6/3012:31 am
PDX
- MKE
1 stop6h 44m
Delta
Deal found 4/9![Delta logo]()
$338
This Southwest deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:50 pm
MKE
- PDX
2 stops10h 05m
Southwest
Wed 5/1311:55 pm
PDX
- MKE
1 stop9h 00m
Southwest
Deal found 4/9![Southwest logo]()
$336
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:00 am
MKE
- SEA
2 stops11h 36m
United Airlines
Sat 5/305:00 am
SEA
- MKE
1 stop6h 25m
United Airlines
Deal found 4/10![United Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:48 pm
MKE
- SEA
1 stop7h 55m
Delta
Sun 6/711:59 pm
SEA
- MKE
1 stop7h 16m
Delta
Deal found 4/8![Delta logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:03 pm
MKE
- YKM
1 stop10h 52m
Alaska Airlines
Tue 10/65:13 am
YKM
- MKE
1 stop6h 39m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:46 pm
MKE
- SEA
1 stop7h 14m
United Airlines
Mon 5/2511:52 pm
SEA
- MKE
1 stop8h 05m
United Airlines
Deal found 4/5![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:59 pm
MKE
- PSC
1 stop5h 46m
Delta
Wed 7/291:52 pm
PSC
- MKE
1 stop5h 51m
Delta
Deal found 4/10![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:45 pm
MKE
- PDX
2 stops10h 25m
Southwest
Sun 6/711:30 pm
PDX
- MKE
1 stop9h 35m
Southwest
Deal found 4/6![Southwest logo]()
$408
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:00 am
MKE
- PSC
1 stop8h 10m
Delta
Thu 7/307:38 pm
PSC
- MKE
2 stops11h 21m
Delta
Deal found 4/10![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:00 am
MKE
- PDX
1 stop6h 39m
United Airlines
Wed 6/32:12 pm
PDX
- MKE
1 stop6h 12m
United Airlines
Deal found 4/9![United Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:03 pm
MKE
- PDX
1 stop8h 58m
Alaska Airlines
Tue 9/156:05 am
PDX
- MKE
1 stop6h 02m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:30 pm
MKE
- GEG
2 stops8h 50m
Southwest
Fri 6/1211:50 am
GEG
- MKE
1 stop8h 35m
Southwest
Deal found 4/8![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:00 am
MKE
- SEA
2 stops11h 36m
United Airlines
Mon 5/256:30 am
SEA
- MKE
2 stops13h 54m
United Airlines
Deal found 4/9![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:30 am
MKE
- PDX
1 stop6h 23m
Delta
Sun 6/79:25 pm
PDX
- MKE
1 stop9h 38m
Delta
Deal found 4/6![Delta logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
MKE
- GEG
1 stop8h 23m
Alaska Airlines
Wed 4/295:00 am
GEG
- MKE
1 stop7h 13m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$440
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 pm
MKE
- GEG
1 stop8h 05m
Southwest
Fri 5/221:30 pm
GEG
- MKE
2 stops9h 35m
Southwest
Deal found 4/8![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:15 pm
MKE
- SEA
2 stops11h 44m
United Airlines
Sun 5/245:04 pm
SEA
- MKE
2 stops14h 53m
United Airlines
Deal found 4/9![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:48 pm
MKE
- GEG
1 stop7h 18m
Delta
Fri 5/222:16 pm
GEG
- MKE
1 stop6h 39m
Delta
Deal found 4/9![Delta logo]()
$402
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:45 am
MKE
- PDX
1 stop8h 40m
Southwest
Tue 10/137:15 am
PDX
- MKE
1 stop7h 00m
Southwest
Deal found 4/7![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:13 pm
MKE
- GEG
1 stop8h 38m
United Airlines
Wed 4/295:05 am
GEG
- MKE
1 stop7h 22m
United Airlines
Deal found 4/7![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:45 am
MKE
- GEG
1 stop7h 16m
Delta
Sun 5/246:49 am
GEG
- MKE
1 stop8h 02m
Delta
Deal found 4/8![Delta logo]()
$403
This Expedia deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:40 pm
MKE
- PUW
1 stop9h 42m
Alaska Airlines
Sat 6/63:27 pm
PUW
- MKE
1 stop6h 32m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:08 am
MKE
- PUW
2 stops18h 51m
American Airlines
Sat 5/166:00 am
PUW
- MKE
2 stops13h 59m
American Airlines
Deal found 4/6![American Airlines logo]()
$733
Last-minute flights from Milwaukee to WashingtonDiscover last-minute flight deals from Milwaukee to Washington. Data last updated April 11, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Washington. Data last updated April 11, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
MKE
- PDX
1 stop19h 13m
Frontier
Sun 4/2611:15 am
PDX
- MKE
1 stop26h 55m
Frontier
Deal found 4/8![Frontier logo]()
$226
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:40 pm
MKE
- SEA
2 stops11h 15m
Southwest
Mon 5/411:05 am
SEA
- MKE
1 stop9h 15m
Southwest
Deal found 4/5![Southwest logo]()
$268
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:05 pm
MKE
- SEA
1 stop7h 50m
Southwest
Sat 5/95:45 am
SEA
- MKE
1 stop5h 55m
Southwest
Deal found 4/7![Southwest logo]()
$263
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:25 pm
MKE
- SEA
1 stop6h 45m
Southwest
Sat 5/99:00 am
SEA
- MKE
2 stops12h 15m
Southwest
Deal found 4/7![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:55 pm
MKE
- SEA
1 stop10h 00m
Southwest
Sat 5/92:15 pm
SEA
- MKE
1 stop7h 10m
Southwest
Deal found 4/7![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
MKE
- SEA
Nonstop4h 27m
Alaska Airlines
Sat 5/98:35 am
SEA
- MKE
Nonstop4h 08m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:10 am
MKE
- SEA
2 stops12h 45m
Southwest
Wed 5/1311:45 pm
SEA
- MKE
1 stop9h 10m
Southwest
Deal found 4/8![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:40 pm
MKE
- SEA
2 stops11h 15m
Southwest
Thu 5/79:40 am
SEA
- MKE
2 stops10h 40m
Southwest
Deal found 4/7![Southwest logo]()
$273
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 pm
MKE
- SEA
1 stop8h 10m
Southwest
Sat 5/92:15 pm
SEA
- MKE
1 stop7h 10m
Southwest
Deal found 4/8![Southwest logo]()
$275
This United Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:56 pm
MKE
- SEA
1 stop6h 51m
United Airlines
Wed 5/1311:53 pm
SEA
- MKE
1 stop7h 52m
United Airlines
Deal found 4/8![United Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:40 pm
MKE
- SEA
1 stop7h 56m
American Airlines
Fri 5/2212:49 am
SEA
- MKE
1 stop8h 32m
American Airlines
Deal found 4/9![American Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:02 pm
MKE
- PSC
2 stops9h 54m
Delta
Wed 5/277:05 am
PSC
- MKE
1 stop6h 04m
Delta
Deal found 4/8![Delta logo]()
$315
One-way flights from Milwaukee to WashingtonSearch for one-way flight options from Milwaukee to Washington. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
Search for one-way flight options from Milwaukee to Washington. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
This Trip.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:05 pm
MKE
- PDX
1 stop20h 47m
Frontier
Deal found 4/7![Frontier logo]()
$89
This Trip.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:29 pm
MKE
- PDX
1 stop19h 13m
Frontier
Deal found 4/7![Frontier logo]()
$109
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:46 pm
MKE
- SEA
1 stop7h 14m
United Airlines
Deal found 4/10![United Airlines logo]()
$119
This Trip.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:05 pm
MKE
- SEA
1 stop18h 22m
Frontier
Deal found 4/7![Frontier logo]()
$135
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:18 am
MKE
- SEA
1 stop9h 35m
American Airlines
Deal found 4/7![American Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:00 am
MKE
- SEA
1 stop6h 40m
United Airlines
Deal found 4/6![United Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:59 pm
MKE
- SEA
1 stop7h 00m
Delta
Deal found 4/7![Delta logo]()
$149
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:30 pm
MKE
- SEA
2 stops9h 10m
Southwest
Deal found 4/6![Southwest logo]()
$150
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:38 pm
MKE
- SEA
2 stops10h 51m
United Airlines
Deal found 4/9![United Airlines logo]()
$152
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:00 pm
MKE
- SEA
1 stop7h 48m
Delta
Deal found 4/8![Delta logo]()
$155
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:26 pm
MKE
- SEA
1 stop8h 12m
American Airlines
Deal found 4/6![American Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:50 pm
MKE
- PDX
1 stop9h 12m
Delta
Deal found 4/9![Delta logo]()
$159
Find flight deals from Milwaukee to Washington
Keep the following information in mind while searching for Milwaukee to Washington flight deals. Data was last updated April 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (Southwest) |
One-way from | $89 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $312 |
Good round-trip deal | $326 or less |
Good one-way deal | $226 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2026.
Use the filters below to find and compare flights from Milwaukee to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeePasco
MKE - PSC
MKEPSC
Milwaukee-Mitchell
Wed 5/20
4:02 pm-11:56 pm
2 stops9h 54m
Pasco Tri Cities
Wed 5/27
7:05 am-3:09 pm
1 stop6h 04m
$315
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Tue 4/28
5:55 pm-10:00 pm
1 stop6h 05m
Portland
Wed 5/13
9:45 am-5:25 pm
1 stop5h 40m
$317
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Wed 5/6
12:30 pm-9:00 pm
2 stops10h 30m
Portland
Wed 5/13
6:40 am-2:10 pm
1 stop5h 30m
$322
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Tue 5/5
5:55 am-11:39 am
1 stop7h 44m
Seattle/Tacoma Intl
Sat 5/9
5:02 am-1:22 pm
1 stop6h 20m
$327
MilwaukeeYakima
MKE - YKM
MKEYKM
Milwaukee-Mitchell
Tue 5/5
7:00 am-1:20 pm
1 stop8h 20m
Yakima Air Terminal
Sat 5/9
6:15 am-2:43 pm
1 stop6h 28m
$331
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Thu 5/7
7:00 am-12:52 pm
1 stop7h 52m
Portland
Mon 5/11
8:45 am-11:58 pm
1 stop13h 13m
$333
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Mon 5/11
4:50 pm-12:55 am
2 stops10h 05m
Portland
Wed 5/13
11:55 pm-10:55 am
1 stop9h 00m
$336
MilwaukeePortland
MKE - PDX
MKEPDX
Milwaukee-Mitchell
Wed 6/17
6:59 pm-11:21 pm
1 stop6h 22m
Portland
Tue 6/30
12:31 am-9:15 am
1 stop6h 44m
$338
MilwaukeeSeattle
MKE - SEA
MKESEA
Milwaukee-Mitchell
Wed 6/3
5:48 pm-11:43 pm
1 stop7h 55m
Seattle/Tacoma Intl
Sun 6/7
11:59 pm-9:15 am
1 stop7h 16m
$352
Quickest round-trip
MilwaukeePasco
MKE - PSC
MKEPSC
Milwaukee-Mitchell
Fri 7/24
3:59 pm-7:45 pm
1 stop5h 46m
Pasco Tri Cities
Wed 7/29
1:52 pm-9:43 pm
1 stop5h 51m
$374
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Milwaukee to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Milwaukee with our price prediction graph.
MKE-PDX
MKE-SEA
MKE-PSC
MKE-YKM
MKE-PUW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Washington
MKE-USWA
MKE-PDX
MKE-SEA
MKE-PSC
MKE-YKM
What is the cheapest month to book a flight from Milwaukee to State of Washington?
Currently, October is the cheapest month in which you can book a flight from Milwaukee to State of Washington (average of $112). Flying from Milwaukee to State of Washington in April is currently the most expensive (average of $177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MKE to WA?
Find hourly flight availability from Milwaukee to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2026.
When flying from Milwaukee to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Milwaukee to State of Washington
Explore weekly flight availability from Milwaukee to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 11, 2026.
The most flights from MKE to USWA are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Milwaukee to State of Washington?
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated April 11, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Milwaukee to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Milwaukee and Washington flights
Browse other Milwaukee and Washington flight options. Last updated on April 11, 2026.
Popular flight searches
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Consider these flights traveling from Milwaukee to Washington.
Top 6 airlines flying from Milwaukee to Washington
Discover the top 6 airlines that operate flights from Milwaukee to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$130 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$176 | Average$338 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$418 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$400 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$369 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$380 | FlexibilityNo cancel fee | On-time85% |